Thông tin sản phẩm: Wafer 2.8 CMOS wafer, 1/2.5"linght-sensing surface area Lens Four prime of prime lens, 3.0 aperture, 7,45mm focus length Luiquid crytal 2.7 Inches 16:9 TFT LCD display Video output Output of HDMI signal Photograph JPG file format, the top output megapixels: 12 million magapixels Video H.264 compression format 1280*720, 30fps 720*480 D-1 640*480 , 20fps 720*480 D-1 Audio Built-in microphone/ speaker(AAC) Memory External medium: Micro SDHC card( the top support 64G) White balance Automatic/ Sunshine/ Cloudy day/ Fluorescent/ Incandescence light USB interface USB 2.0 Battery Hight capacity lithium rechargeable battery, 3.7V 180mAh Dimension 112mmx 53mmx 32mm Weight 65.5(Including battery) Work humidity 10%- 80%, 10-60 độ C